Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Trading Arrangement: Trading Arrangement [Axis] Maximum Maximum [Member] Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Aggregate amount authorized ATM Equity Offering Program Aggregate Amount Authorized The maximum aggregate gross sales price of stock authorized to be sold through an at-the-market continuous equity offering program. Senior Unsecured Notes 4.75% Senior Unsecured Notes 4.75% [Member] Senior Unsecured Notes 4.75% Short-term Debt, Type [Axis] Short-Term Debt, Type [Axis] Title of 12(b) Security Title of 12(b) Security Carrying Value Reported Value Measurement [Member] Dilutive net income (loss) available to common shares Net Income (Loss) Available to Common Stockholders, Diluted Subsequent Event Subsequent Event [Member] Weighted-average interest rate (as a percent) Debt, Weighted Average Interest Rate Adjustment to Compensation, Amount Adjustment to Compensation Amount Financial Instrument [Axis] Financial Instrument [Axis] Gain on deconsolidation Deconsolidation, Gain (Loss), Amount Real Estate [Line Items] Real Estate [Line Items] Segment Reporting [Abstract] Segment Reporting [Abstract] Depreciation and amortization of lease-up intangibles Lease-Up Intangible Assets, Accumulated Depreciation And Amortization Lease-Up Intangible Assets, Accumulated Depreciation And Amortization Derivative Instrument [Axis] Derivative Instrument [Axis] Noncontrolling interests, currently exercisable put options Noncontrolling Interests, Currently Exercisable Put Options Noncontrolling Interests, Currently Exercisable Put Options 2028 Term Loan Facilities 2028 Term Loan Facilities [Member] 2028 Term Loan Facilities Consolidated Entities [Axis] Consolidated Entities [Axis] Average cost per share (in dollars per share) Shares Acquired, Average Cost Per Share Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Financial Instrument Performance Status [Domain] Financial Instrument Performance Status [Domain] Proceeds from sales/principal repayments on loans receivable and other Proceeds from Principal Repayment, Loan and Lease, Held-for-Investment Loans Receivable Investments Variable Interest Entity Not Primary Beneficiary Loans Receivable Investments [Member] Variable Interest Entity Not Primary Beneficiary Loans Receivable Investments Down REIT Down R E I T [Member] Incremental common shares attributable to the conversion of DownREIT units that were not included in diluted earnings per share (EPS) because to do so would increase EPS amounts or decrease loss per share amounts for the period presented. Leases [Abstract] Leases [Abstract] Other comprehensive income (loss): Other Comprehensive Income (Loss), Net of Tax [Abstract] Consolidated Entities [Domain] Consolidated Entities [Domain] Related Party Transactions Related Party Transactions Disclosure [Text Block] Distributions to and redemption of noncontrolling interests Payments to Noncontrolling Interests Schedule of Cash, Cash Equivalents and Restricted Cash Schedule of Cash and Cash Equivalents [Table Text Block] Prior Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Debt Instrument, Redemption, Period [Axis] Debt Instrument, Redemption, Period [Axis] Intangible assets Intangible Asset, Excluding Goodwill, after Accumulated Amortization Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Number of reportable segments Number of Reportable Segments Schedule of Interest Rate Swap Instruments Schedule of Derivative Instruments [Table Text Block] Outpatient Medical Buildings Outpatient Medical Outpatient Medical Buildings [Member] Properties that are part of continuing operations, and which are classified as medical office. Short-term Debt, Type [Domain] Short-Term Debt, Type [Domain] Non-managing member unitholders Noncontrolling Interest in Preferred Unit Holders Entity Address, City or Town Entity Address, City or Town Commercial Paper Program Commercial Paper Program [Member] Commercial Paper Program [Member] Class of Financing Receivable [Domain] Class of Financing Receivable [Domain] Receivables [Abstract] Receivables [Abstract] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Intangible assets Intangible Asset, Finite-Lived, after Accumulated Amortization Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Other income (expense): Nonoperating Income (Expense) [Abstract] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Total other comprehensive income (loss) Other comprehensive income (loss) Other Comprehensive Income (Loss), Net of Tax Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] Number of plan participants Defined Benefit Plan, Number Of Plan Participants Defined Benefit Plan, Number Of Plan Participants Subsequent Event Type [Axis] Subsequent Event Type [Axis] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] NAPLES, FLORIDA NAPLES, FLORIDA [Member] NAPLES, FLORIDA Financing Receivable, before Allowance for Credit Loss [Roll Forward] Financing Receivable, before Allowance for Credit Loss [Roll Forward] Land Parcel Land Parcel [Member] Land Parcel Schedule of Information for the Reportable Segments Segment Reporting [Table Text Block] Related Party [Axis] Related and Nonrelated Parties [Axis] Repayments under bank line of credit and commercial paper Repayments of Lines of Credit 2028 Debt Instrument, Redemption, Period Two [Member] Reserves for loans receivable Reserve for loan losses Reserve for loan losses, beginning of period Reserve for loan losses, end of period Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest Document Period End Date Document Period End Date Held-for-sale Discontinued Operations, Held-for-Sale [Member] Aggregate principal amount Debt Instrument, Face Amount HCP Ventures IV, LLC H C P Ventures IV, LLC [Member] Represents information pertaining to HCP Ventures IV, LLC, an unconsolidated joint venture of the entity. Earnings per common share Earnings Per Share, Basic [Abstract] Debt instrument, term (in months) Debt Instrument, Term Interest rate, effective (as a percent) Debt Instrument, Interest Rate, Effective Percentage Proceeds from Janus Living public offerings, net of underwriting fees Proceeds from Noncontrolling Interests DownREIT Partnerships Downreit Partnerships [Member] Represents a joint venture, DownREIT Partnerships. Leases Lessor, Operating Leases [Text Block] Supplemental Cash Flow Information Cash Flow, Supplemental Disclosures [Text Block] Accumulated other comprehensive income (loss) Total accumulated other comprehensive income (loss) Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] Earnings Per Common Share Earnings Per Share [Text Block] Earnings per common share: Earnings Per Share [Abstract] Document Fiscal Period Focus Document Fiscal Period Focus Interest Rate Swap, 2.54% Pay Rate Interest Rate Swap, 2.54% Pay Rate [Member] Interest Rate Swap, 2.54% Pay Rate Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Total liabilities Liabilities Trading Symbol Trading Symbol Cash, Cash Equivalents, and Restricted Cash, Including Discontinued Operations [Roll Forward] Cash, Cash Equivalents, and Restricted Cash, Including Discontinued Operations [Roll Forward] Cash, Cash Equivalents, and Restricted Cash, Including Discontinued Operations Number of obligations expiring Number Of Obligations Expiring Number Of Obligations Expiring Financing Receivable, Allowance for Credit Loss [Line Items] Financing Receivable, Allowance for Credit Loss [Line Items] Company Selected Measure Name Company Selected Measure Name Sale of Stock [Domain] Sale of Stock [Domain] Needham Land Parcel JV Needham Land Parcel JV [Member] Needham Land Parcel JV Pay Rate Derivative, Fixed Interest Rate Stock-based compensation issued as part of initial public offering of Janus Living, Inc. Stock-Based Compensation Issued as Part of Initial Public Offering Stock-Based Compensation Issued as Part of Initial Public Offering Financial Instrument Performance Status [Axis] Financial Instrument Performance Status [Axis] 2026 Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year SH 2019 Ventures, LLV (JV) SH 2019 Ventures, LLV (JV) [Member] SH 2019 Ventures, LLV (JV) Debt instrument, facility fee (as a percent) Line of Credit Facility, Commitment Fee Percentage Credit Facility [Domain] Credit Facility [Domain] Depreciation and amortization Depreciation and amortization of real estate, in-place lease, and other intangibles Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Number of properties sold Number Of Properties Sold Number Of Properties Sold Cash flows from operating activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Refundable entrance fees Refundable Entrance Fees, Current And Noncurrent Refundable Entrance Fees, Current And Noncurrent Outpatient Medical JVs Medical Office JV [Member] Medical Office JVs [Member] Dividends paid per common share (in dollars per share) Common Stock, Dividends, Per Share, Cash Paid Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Disposal Group Name [Domain] Disposal Group Name [Domain] Deferred income tax expense (benefit) Deferred Income Taxes and Tax Credits Non-refundable entrance fees Nonrefundable Entrance Fees Nonrefundable Entrance Fees Dilutive potential common shares - OP Units (in shares) Incremental Common Shares Attributable To Dilutive Effect Of OP Units Outstanding Incremental Common Shares Attributable To Dilutive Effect Of OP Units Outstanding Award Timing Predetermined Award Timing Predetermined [Flag] Noncash lease consideration Noncash or Part Noncash, Lease Consideration Noncash or Part Noncash, Lease Consideration Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Loss (gain) on sales of real estate, net Gain (Loss) on Sale of Investments Other deferred revenue Other Deferred Revenue Other Deferred Revenue Dilutive potential common shares - equity awards (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Net income (loss) Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Class of Financing Receivable [Axis] Class of Financing Receivable [Axis] Interest Rate Swap, 3.60% Pay Rate Interest Rate Swap, 3.60% Pay Rate [Member] Interest Rate Swap, 3.60% Pay Rate Other Ownership Interests, Name [Domain] Other Ownership Interests, Name [Domain] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Right-of-use asset Right-of-use asset Operating Lease, Right-of-Use Asset Payments to acquire joint ventures Payments to Acquire Real Estate and Real Estate Joint Ventures Fair Value Disclosures [Abstract] Noncontrolling Interest [Line Items] Noncontrolling Interest [Line Items] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Supplemental Executive Retirement Plan minimum liability Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax Debt instrument, collateral, healthcare facilities carrying value Debt Instrument, Collateral Healthcare Facilities, Carrying Value Carrying amount of healthcare facilities which are secured by mortgage debt. Bank line of credit and commercial paper Bank line of credit and commercial paper Long-Term Line of Credit Debt instrument, covenant debt to assets (as a percent) Debt Instrument, Covenant Debt to Assets The limit of the ratio of Consolidated Total Indebtedness to Consolidated Total Asset Value contained in the debt covenants. Expiration Date Trading Arrangement Expiration Date 2030 Long-Term Debt, Maturity, Year Four Hedging Relationship [Axis] Hedging Relationship [Axis] Real Estate [Table] Real Estate [Table] Restricted cash Restricted Cash and Cash Equivalent Total equity Beginning balance Ending balance Equity, Including Portion Attributable to Noncontrolling Interest Gateway Crossing JV Gateway Crossing JV [Member] Gateway Crossing JV Nonrelated Party Nonrelated Party [Member] Disposal Group, Including Discontinued Operations [Line Items] Disposal Group, Including Discontinued Operations [Line Items] Senior unsecured notes Unsecured Debt Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Derivative [Table] Derivative [Table] Proceeds from issuance of common stock Proceeds from Issuance of Common Stock Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Schedule of Intangible Lease Liabilities Schedule Of Finite Lived Intangible Liabilities By Major Class [Table Text Block] Tabular disclosure of liabilities, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. Premiums, (discounts), and debt issuance costs, net Debt Instrument, Unamortized Discount (Premium), Net Termination fee Loss on Contract Termination Cash flows from investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Management and Service Fees, Base Fee [Domain] Management and Service Fees, Base Fee [Domain] Management and Service Fees, Base Fee [Domain] Disposal Groups, Including Discontinued Operations [Table] Disposal Groups, Including Discontinued Operations [Table] Segments [Domain] Segments [Domain] Interest rate swap instruments Interest Rate Swap [Member] Cash, cash equivalents, and restricted cash, beginning of period Cash, cash equivalents, and restricted cash, end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation Debt Debt Disclosure [Text Block] Other Ownership Interests Name [Axis] Other Ownership Interests Name [Axis] Contractual obligation Contractual Obligation Disposal Group Classification [Domain] Disposal Group Classification [Domain] Proceeds from acquisition of nonrefundable entrance fees Proceeds From Acquisition Of Nonrefundable Entrance Fees Proceeds From Acquisition Of Nonrefundable Entrance Fees Debt issuance costs, net Debt Issuance Costs, Net Senior Housing Properties Senior Housing Properties [Member] Senior Housing Properties PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Cumulative ownership (in percent) Subsidiary or Equity Method Investee, Cumulative Percentage Ownership after All Transactions Secured Debt Secured Debt [Member] Total costs and expenses Costs and Expenses Credit loss reserve on unfunded loan commitments Financing Receivable, Allowance For Credit Loss, Excluding Accrued Interest, Unfunded Loan Commitments Financing Receivable, Allowance For Credit Loss, Excluding Accrued Interest, Unfunded Loan Commitments Cash paid Payments to Acquire Equity Method Investments Interest rate (in percent) Interest rate (as a percent) Debt Instrument, Interest Rate, Stated Percentage Total stockholders’ equity Equity, Attributable to Parent Liabilities related to assets held for sale Liabilities Related To Assets Held For Sale, Net Liabilities Related To Assets Held For Sale, Net Real Estate [Domain] Real Estate [Domain] ASSETS Assets Assets [Abstract] Schedule of Internal Ratings for Loans Receivable Financing Receivable Credit Quality Indicators [Table Text Block] Insider Trading Policies and Procedures [Line Items] Minimum unsecured interest coverage ratio Debt Instrument, Covenant Minimum Unsecured Interest Coverage Ratio Debt Instrument, Covenant Minimum Unsecured Interest Coverage Ratio Accounts Payable, Accrued Liabilities, and Other Liabilities Accounts Payable and Accrued Liabilities Disclosure [Text Block] Two Outpatient Medical Buildings Two Outpatient Medical Buildings [Member] Two Outpatient Medical Buildings Brookefield JV Brookefield JV [Member] Brookefield JV Interest Rate Swap, 3.61% Pay Rate Interest Rate Swap, 3.61% Pay Rate [Member] Interest Rate Swap, 3.61% Pay Rate Shares of anti-dilutive securities excluded from earnings per share calculation (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Schedule of Goodwill Segments Goodwill [Table Text Block] Entity Central Index Key Entity Central Index Key Term Loan Agreement Term Loan Agreement [Member] Term Loan Agreement Nine Outpatient Medical Buildings Nine Outpatient Medical Buildings [Member] Nine Outpatient Medical Buildings Equity [Abstract] Equity [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Weighted average remaining amortization period in years Acquired Finite-Lived Intangible Liabilities, Weighted Average Useful Life Acquired Finite-Lived Intangible Liabilities, Weighted Average Useful Life Liabilities related to assets held for sale Disposal Group, Including Discontinued Operation, Liabilities Indemnification Agreement Indemnification Agreement [Member] 2026 Long-Term Debt, Maturity, Remainder of Fiscal Year Ownership [Axis] Ownership [Axis] SWF SH JV SWF SH JV [Member] SWF SH JV Investment, Name [Axis] Investment, Name [Axis] Designated as Hedging Instrument Designated as Hedging Instrument [Member] 2026 Debt Instrument, Redemption, Remainder Of Fiscal Year [Member] Debt Instrument, Redemption, Remainder Of Fiscal Year Interest Rate Swap, 3.59% Pay Rate, Three Interest Rate Swap, 3.59% Pay Rate, Three [Member] Interest Rate Swap, 3.59% Pay Rate, Three Number of DownREIT LLCs Number Of Down REIT LLCs This element represents the number of DownREIT LLCs for which the entity is the managing member. Loans receivable, interest rate (in percent) Loans Receivable, Interest Rate, Stated Percentage Loans Receivable, Interest Rate, Stated Percentage Debt instrument, basis spread on variable rate (as a percent) Debt Instrument, Basis Spread on Variable Rate 2027 Debt Instrument, Redemption, Period One [Member] Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] All Individuals All Individuals [Member] Workout loans Workout Financing Receivable [Member] Workout Financing Receivable [Member] Dividends paid on common stock Payments of Dividends Performing loans Performing Financial Instruments [Member] Statement [Line Items] Statement [Line Items] Total assets Assets Interest expense Interest Expense, Operating Noncontrolling interests’ share in earnings Noncontrolling interests’ share in earnings Income (Loss) from Continuing Operations, Net of Tax, Attributable to Noncontrolling Interest Unconsolidated Variable Interest Entities Variable Interest Entity, Not Primary Beneficiary [Member] Interest Rate Swap, 4.54% Pay Rate Interest Rate Swap, 4.54% Pay Rate [Member] Interest Rate Swap, 4.54% Pay Rate Operating Segment Operating Segment Operating Segments [Member] Number of properties, indemnification agreement Contribution Of Property, Number Of Properties Contribution Of Property, Number Of Properties Unsecured Term Loan Unsecured Term Loan [Member] Unsecured Term Loan PEO PEO [Member] Callan Ridge JV Callan Ridge JV [Member] Callan Ridge JV Beginning balance (in shares) Ending balance (in shares) Shares, Outstanding 2028 Long-Term Debt, Maturity, Year Two Goodwill Goodwill Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Sixteen Outpatient Medical Buildings Sixteen Outpatient Medical Buildings [Member] Sixteen Outpatient Medical Buildings Operating expenses Operating expenses Operating Expenses Weighted-average maturity (in years) Debt Instrument, Weighted Average Maturity This element represents weighted average maturity of debt. Revolving Credit Facility Revolving Credit Facility [Member] Increase (Decrease) in Stockholders' Equity Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, outstanding (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Schedule of Carrying Amounts and Fair Values of the Company’s Financial Instruments Fair Value, by Balance Sheet Grouping [Table Text Block] Diluted (in dollars per share) Earnings Per Share, Diluted Variable income from operating leases Operating Lease, Variable Lease Income Capitalized interest Interest Costs Capitalized Intangible Asset, Finite-Lived [Line Items] Intangible Asset, Finite-Lived [Line Items] Ownership [Domain] Ownership [Domain] DownREIT units outstanding (in shares) Down REIT Units Outstanding The number of DownREIT units outstanding. 2023 Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year Distributions to noncontrolling interests Temporary Equity, Noncontrolling Interest, Decrease From Distributions To Noncontrolling Interest Holders Temporary Equity, Noncontrolling Interest, Decrease From Distributions To Noncontrolling Interest Holders Gross lease-up intangibles Lease-Up Intangible Assets, Gross Lease-Up Intangible Assets, Gross Accumulated depreciation and amortization Finite-Lived Intangible Liabilities Accumulated Amortization Accumulated amount of amortization of liabilities, excluding financial liabilities, lacking physical substance with a finite life. Intangible assets acquired Intangible Asset, Finite-Lived, Acquired IPO IPO [Member] Issuances and borrowings of term loans, senior unsecured notes, and mortgage debt Proceeds from Bank Debt Senior Unsecured Notes 3.25% Senior Unsecured Notes 3.25% [Member] Senior Unsecured Notes 3.25% Resident fees and services Revenue from Contract with Customer, Excluding Assessed Tax Length of debt instrument extension period (in months) Debt Instrument, Period Of Extension Represents the length of the debt instrument extension period. Impairments and loan loss reserves (recoveries), net Impairments And Allowance For Credit Loss Reserves (Recoveries), Net Impairments And Allowance For Credit Loss Reserves (Recoveries), Net Schedule of Equity Method Investments Equity Method Investments [Table Text Block] Repurchase of common stock Stock Repurchased During Period, Value Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Over-Allotment Option Over-Allotment Option [Member] Amortization of non-refundable entrance fees Amortization of non-refundable entrance fees Amortization Of Nonrefundable Entrance Fees Amortization Of Nonrefundable Entrance Fees Gross book value level two Management and Service Fees, Base Fee Level Two [Member] Management and Service Fees, Base Fee Level Two Schedule of Principal Repayments Schedule of Maturities of Long-Term Debt [Table Text Block] Common stock, unit redemption share amount Common Stock, Unit Redemption Share Amount Common Stock, Unit Redemption Share Amount Depreciation and amortization of above market lease intangibles Above Market Lease Intangible Assets, Accumulated Depreciation And Amortization Above Market Lease Intangible Assets, Accumulated Depreciation And Amortization Schedule of Equity Method Investments [Table] Equity Method Investment [Table] Sale of Stock [Axis] Sale of Stock [Axis] 2030 Debt Instrument, Redemption, Period Four [Member] Delayed Draw Term Loan (DDTL) Delayed Draw Term Loan (DDTL) [Member] Senior housing Senior Housing [Member] Senior Housing Accrued construction costs Construction Payable Term loans Loans Payable to Bank Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] ARIZONA ARIZONA Impairments and loan loss reserves (recoveries), net Asset, Impairment Loss Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Loan receivable, period of extensions (in months) Loan Receivable, Period Of Extension Loan Receivable, Period Of Extension Schedule of Reserve for Loan Losses Financing Receivable, Allowance for Credit Loss [Table Text Block] Common stock, issued (in shares) Common Stock, Shares, Issued Alabama ALABAMA Development costs and construction in progress Development costs and construction in progress Development in Process Janus Living, Inc Janus Living, Inc [Member] Janus Living, Inc Value of units meeting criteria for redemption Units, Criteria Redemption, Value Units, Criteria Redemption, Value Variable Interest Entity [Line Items] Variable Interest Entity [Line Items] Variable Interest Entity [Line Items] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Gain (loss) on sales of real estate, net Gains (Losses) on Sales of Investment Real Estate Current period net write-offs Current Period Net Write-Offs [Member] Current Period Net Write-Offs Acquisitions of real estate Payments to Acquire Other Real Estate Number of properties classified as held for sale Properties Held For Sale, Number The number of properties held for sale at the reporting date. Management fee income received in equity awards Management Fee Income Received In Equity Awards Management Fee Income Received In Equity Awards Termination Date Trading Arrangement Termination Date Other Commitments [Axis] Other Commitments [Axis] Noncontrolling Interest [Table] Noncontrolling Interest [Table] Dispositions of Real Estate Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Change in Supplemental Executive Retirement Plan obligation and other Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax Fair Value as of Grant Date Award Grant Date Fair Value Increase (Decrease) in Redeemable Noncontrolling Interests Increase (Decrease) in Temporary Equity [Roll Forward] Number of extensions Debt Instrument, Number Of Extensions Debt Instrument, Number Of Extensions Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Stock repurchase program, remaining authorized repurchase amount Share Repurchase Program, Remaining Authorized, Amount Operating Operating Costs and Expenses Arrangement Duration Trading Arrangement Duration Interest Rate Swap, 3.59% Pay Rate, One Interest Rate Swap, 3.59% Pay Rate, One [Member] Interest Rate Swap, 3.59% Pay Rate, One Unamortized discounts and fees Financing Receivable, Unamortized Loan Cost (Fee) and Purchase Premium (Discount) Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Loans receivable, beginning balance Loans receivable, ending balance Loans Receivable, Net Loans Receivable, Net Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Interest expense Interest Expense, Other Other Other [Member] Mezzanine And Other [Member] Gross intangible lease assets Intangible Asset, Finite-Lived, before Accumulated Amortization Total revenues Total revenues Total revenues for reportable segments Revenues Equity income (loss) from unconsolidated joint ventures Income (Loss) from Equity Method Investments Increase (decrease) in accounts payable, accrued liabilities, and other liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Impairment of real estate Impairment of Real Estate Joint venture, gross valuation Joint Venture, Gross Valuation Joint Venture, Gross Valuation All Award Types Award Type [Domain] Fair Value Measurements Fair Value Disclosures [Text Block] Option indexed to issuers equity, term (in years) Option Indexed To Issuers Equity, Term Option Indexed To Issuers Equity, Term MSREI JV Morgan Stanley Real Estate Investment JV [Member] Morgan Stanley Real Estate Investment JV [Member] Common stock repurchased (in shares) Treasury Stock, Shares, Acquired Ownership interest (in percent) Subsidiary, Ownership Percentage, Noncontrolling Owner Term loans Loans Payable to Bank, Noncurrent Geographical [Axis] Geographical [Axis] Proceeds from divestiture of interest in joint venture Proceeds from Divestiture of Interest in Joint Venture Healthpeak Healthpeak [Member] Healthpeak Deferred revenue Contract with Customer, Liability 2029 Term Loan 2029 Term Loan [Member] 2029 Term Loan Other assets Other Assets Fee reduction percentage Management and Service Fees, Base Rate Reduction Management and Service Fees, Base Rate Reduction Legal Entity [Axis] Legal Entity [Axis] Management fee, base amount Management and Service Fees, Base Fee Management and Service Fees, Base Fee Stock repurchase program, total value Treasury Stock, Value, Acquired, Cost Method Cash, cash equivalents, and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Schedule of Finite-Lived Intangible Assets [Table] Intangible Asset, Finite-Lived [Table] Debt accordion feature Line Of Credit Facility Maximum Borrowing Capacity Accordion Feature Line Of Credit Facility Maximum Borrowing Capacity Accordion Feature Watch list loans Watch List Financing Receivable [Member] Represents a financing receivable that is being monitored closely in order to spot irregularities. Non-NEOs Non-NEOs [Member] Financing Receivable, Allowance for Credit Loss [Roll Forward] Financing Receivable, Allowance for Credit Loss [Roll Forward] Investment ownership (as a percent) Equity Method Investment, Ownership Percentage Joint venture buyout, net Cash paid Payments to Acquire Businesses, Gross 2027 Term Loan Facilities 2027 Term Loan Facilities [Member] 2027 Term Loan Facilities Investment, Name [Domain] Investment, Name [Domain] GEORGIA GEORGIA Leases Lessee, Operating Leases [Text Block] 2027 Long-Term Debt, Maturity, Year One Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Repurchase of common stock Payments for Repurchase of Common Stock Statistical Measurement [Axis] Statistical Measurement [Axis] Management base rate Management and Service Fees, Base Rate Development, redevelopment, and other major improvements of real estate Payments to Develop Real Estate Assets Award Type Award Type [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] FLORIDA FLORIDA Intangible liabilities acquired Finite-Lived Intangible Liabilities Acquired Finite-Lived Intangible Liabilities Acquired Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common Stock Common Stock [Member] 2027 Term Loan Facilities One 2027 Term Loan Facilities One [Member] 2027 Term Loan Facilities One Maximum outstanding amount capacity Debt Instrument, Maximum Borrowing Capacity Debt Instrument, Maximum Borrowing Capacity Number of hospitals Number Of Hospitals Number Of Hospitals Current period recoveries Current Period Recoveries [Member] Current Period Recoveries Class A-1 Common Class A-1 [Member] Common Class A-1 Management fee income earned but not yet received Management Fee Income Earned But Not Yet Received Management Fee Income Earned But Not Yet Received Accrued interest and prepayment penalties Debt Instrument, Accrued Interest And Prepayment Penalties Debt Instrument, Accrued Interest And Prepayment Penalties Derivative Contract [Domain] Derivative Contract [Domain] COLORADO COLORADO Total liabilities and equity Liabilities and Equity Employee Stock Option Share-Based Payment Arrangement, Option [Member] Total noncontrolling interests Equity, Attributable to Noncontrolling Interest Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Related Party [Domain] Related and Nonrelated Parties [Domain] PMAK JV PMAK JV [Member] PMAK JV Class A-2 Common Class A-2 [Member] Common Class A-2 Bank line of credit and commercial paper Bank Line Of Credit And Commercial Paper Bank Line Of Credit And Commercial Paper Tabular List, Table Tabular List [Table Text Block] Additional paid-in capital Additional Paid in Capital Entrance fee receivables Entrance Fee Receivables Entrance Fee Receivables Name Awards Close in Time to MNPI Disclosures, Individual Name Real Estate Properties [Line Items] Real Estate Properties [Line Items] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Interest Rate Swap, 3.56% Pay Rate Interest Rate Swap, 3.56% Pay Rate [Member] Interest Rate Swap, 3.56% Pay Rate Debt instrument, covenant net worth, minimum Debt Instrument, Covenant Net Worth, Minimum The required Minimum Consolidated Tangible Net Worth contained in the debt covenants. Proceeds from sale of property Proceeds from Sale of Buildings Adjustment to Compensation: Adjustment to Compensation [Axis] Real estate: Real Estate Investment Property, Net [Abstract] 2031 Term Loan 2031 Term Loan [Member] 2031 Term Loan Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Interest paid, net of capitalized interest Interest Paid, Excluding Capitalized Interest, Operating Activity Gross above market lease intangibles Above Market Lease Intangible Assets, Gross Above Market Lease Intangible Assets, Gross Hedging Designation [Axis] Hedging Designation [Axis] Credit Facility [Axis] Credit Facility [Axis] Variable Interest Entities Variable Interest Entities [Text Block] The entire disclosure for variable interest entities, including description of the terms of arrangements and categorized by: (1) VIEs consolidated because the entity is the primary beneficiary, (2) VIEs not consolidated because the entity is not the primary beneficiary, and (3) VIEs or potential VIEs that are not consolidated because necessary information is not available. Name Measure Name Pay vs Performance Disclosure [Line Items] Impairments and loan loss reserves, net Impairments And Allowance For Credit Loss Reserves Impairments And Allowance For Credit Loss Reserves Debt Instrument Debt Instrument [Line Items] Additional Paid-In Capital Additional Paid-in Capital [Member] Name Trading Arrangement, Individual Name Minimum liquid reserve escrow Minimum Liquid Reserve Escrow Minimum Liquid Reserve Escrow Cash and cash equivalents Cash and Cash Equivalent Accrued offering costs Debt Issuance Costs Incurred During Noncash or Partial Noncash Transaction Company Selected Measure Amount Company Selected Measure Amount Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Accounts and Financing Receivables [Table] 2023 At-The-Market Program 2023 At-The-Market Program [Member] 2023 At-The-Market Program Real Estate [Abstract] Real Estate [Abstract] 2024 Share Repurchase Program 2024 Share Repurchase Program [Member] 2024 Share Repurchase Program Proceeds from sales of real estate, net Proceeds from Sale, Real Estate, Held-for-Investment Non-PEO NEO Non-PEO NEO [Member] Subsidiary, Sale of Stock [Line Items] Subsidiary, Sale of Stock [Line Items] Other Equity Other Equity [Member] Other Equity Net income (loss) Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest Award Timing Method Award Timing Method [Text Block] Net increase (decrease) in cash, cash equivalents, and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Interest Rate Swap, 4.99% Pay Rate Interest Rate Swap, 4.99% Pay Rate [Member] Interest Rate Swap, 4.99% Pay Rate Add: Advances on and acquisitions of loans receivable Advances On And Acquisitions Of Loans Receivable Advances On And Acquisitions Of Loans Receivable Notional Amount Derivative Liability, Notional Amount HQ Point Preferred Equity Investment HQ Point Investment HQ Point Investment [Member] HQ Point Investment Net income (loss) attributable to Healthpeak Properties, Inc. Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Restatement Determination Date: Restatement Determination Date [Axis] Total interest rate swap assets Interest Rate Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value Schedule of Accumulated Other comprehensive Income (Loss) Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Units outstanding (in units) Units Outstanding Units Outstanding Davis JV Davis JV [Member] Davis JV Net income (loss) attributable to Healthpeak Properties, Inc. Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Revenues: Revenues [Abstract] Unamortized discount Receivable with Imputed Interest, Discount Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Numerator - Dilutive Net Income (Loss) Available to Common Stockholders, Diluted [Abstract] NEW MEXICO NEW MEXICO Weighted average shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Statistical Measurement [Domain] Statistical Measurement [Domain] Compensation and property management Compensation and property management Compensation And Property Management Compensation And Property Management Document Fiscal Year Focus Document Fiscal Year Focus Food Food Expense Food Expense Transaction costs Transaction costs Business Combination, Acquisition-Related Cost, Expense Common stock, $1.00 par value: 1,500,000,000 shares authorized; 689,465,312 and 695,036,731 shares issued and outstanding Common Stock, Value, Issued Interest expense Interest expense Interest Expense, Operating and Nonoperating Schedule of Senior Unsecured Note Schedule of Long-Term Debt Instruments [Table Text Block] Bank Line  of Credit Line of Credit [Member] Restatement Determination Date Restatement Determination Date Schedule of Consolidated Assets and Liabilities of VIEs Schedule Of Variable Interest Entities Included In The Balance Sheet [Table Text Block] Tabular disclosure of the VIE's total assets and liabilities included in the consolidated balance sheet. Investments in unconsolidated joint ventures Investments in and advances to unconsolidated joint ventures Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Unsecured Delayed Draw Term Loan Unsecured Delayed Draw Term Loan [Member] Unsecured Delayed Draw Term Loan Participating securities’ share in earnings Less: Participating securities’ share in earnings Participating Securities, Distributed and Undistributed Earnings (Loss), Basic Allowance for accounts receivable Accounts Receivable, Allowance for Credit Loss Add: distributions on dilutive convertible units and other Dilutive Securities, Effect on Basic Earnings Per Share Noncontrolling interests, exercisable upon completion of development projects Noncontrolling Interests, Exercisable Upon Completion Of Development Projects Noncontrolling Interests, Exercisable Upon Completion Of Development Projects Amendment Flag Amendment Flag NEW YORK NEW YORK Senior Unsecured Notes 5.38% Senior Unsecured Notes 5.38% [Member] Senior Unsecured Notes 5.38% Accumulated depreciation Accumulated depreciation Real Estate Investment Property, Accumulated Depreciation Disposal Group Classification [Axis] Disposal Group Classification [Axis] Proceeds from nonrefundable entrance fees Proceeds From Collection Of Nonrefundable Entrance Fees Proceeds From Collection Of Nonrefundable Entrance Fees Thereafter Long-Term Debt, Maturity, After Year Four Long-Term Debt, Maturity, After Year Four Contributions from and issuance of noncontrolling interests Proceeds from Issuance of Noncontrolling Interests Proceeds from Issuance of Noncontrolling Interests Loss Contingencies [Table] Loss Contingencies [Table] Management agreement term (in years) Management and Service Fees, Term Management and Service Fees, Term Number of states in which properties located Number Of States In Which Properties Located Number Of States In Which Properties Located Intangibles [Abstract] Intangibles [Abstract] Intangibles [Abstract] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Entity Address, State or Province Entity Address, State or Province KENTUCKY KENTUCKY PEO Total Compensation Amount PEO Total Compensation Amount Derivative, notional amount Derivative, Notional Amount Share Repurchase Program [Domain] Share Repurchase Program [Domain] Basic (in shares) Basic weighted average shares outstanding (in shares) Weighted Average Number of Shares Outstanding, Basic Plus: Adjustments to NOI Reconciliation Of Operating Profit Loss From Segments To Consolidated Non Cash Adjustments Represents the addback of straight-line rents, DFL accretion, amortization of market lease intangibles and lease termination fees from segment portfolio income to consolidated net income. Mortgage debt Mortgage debt Secured Debt Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Healthpeak OP Healthpeak OP [Member] Healthpeak OP Loss Contingencies [Line Items] Loss Contingencies [Line Items] Payments to acquire additional interest in subsidiaries Payments to Acquire Additional Interest in Subsidiaries Adjusted NOI - outpatient medical and lab Adjusted Net Operating Income From Continuing Operations Adjusted NOI is a non-GAAP supplemental financial measure used to evaluate the operating performance of real estate. Adjusted NOI is calculated as NOI after eliminating the effects of straight-line rents, DFL non-cash interest, amortization of market lease intangibles and lease termination fees (?non cash adjustments?). Adjusted NOI is oftentimes referred to as ?cash NOI.? The Company uses adjusted NOI to make decisions about resource allocations, and to assess and compare property level performance. The Company believes that net income (loss) is the most directly comparable U.S. GAAP measure to adjusted NOI. Adjusted NOI should not be viewed as an alternative measure of operating performance to net income (loss) as defined by GAAP since it does not reflect various excluded items. Further, the Company?s definition of Adjusted NOI may not be comparable to the definition used by other REITs or real estate companies, as they may use different methodologies for calculating Adjusted NOI. At-The-Market Program At-The-Market Program [Member] At-The-Market Program [Member] Joint venture partners Noncontrolling Interest in Joint Ventures Massachusetts MASSACHUSETTS Schedule of Supplemental Cash Flow Information Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] Land and improvements Land and Land Improvements Schedule of Loan Receivable Activity Schedule of Loan Receivable Activity [Table Text Block] Schedule of Loan Receivable Activity Loans Receivable Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Assets held for sale Disposal Group, Including Discontinued Operation, Assets Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Class of Stock [Axis] Class of Stock [Axis] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Interest Rate Swap, 3.58% Pay Rate Interest Rate Swap, 3.58% Pay Rate [Member] Interest Rate Swap, 3.58% Pay Rate Senior Unsecured Notes 3.40% Senior Unsecured Notes 3.40% [Member] Senior Unsecured Notes 3.40% Schedule of Deferred Revenue Schedule Of Deferred Revenue [Table Text Block] Schedule Of Deferred Revenue Net income (loss) applicable to common shares Net income (loss) applicable to common shares Net income (loss) applicable to common shares Net Income (Loss) Available to Common Stockholders, Basic Accumulated depreciation and amortization Intangible Asset, Finite-Lived, Accumulated Amortization Receivable [Domain] Receivable [Domain] Line of credit facility, maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Proceeds from insurance recovery Proceeds from Insurance Settlement, Investing Activities Contributions from noncontrolling interests Temporary Equity, Noncontrolling Interest, Contributions From Noncontrolling Interest Temporary Equity, Noncontrolling Interest, Contributions From Noncontrolling Interest Other non-reportable revenues Total revenues for other non-reportable Other Non-Reportable Revenues Other Non-Reportable Revenues Straight-line rents Straight Line Rent Subsidiary or Equity Method Investee, Sale of Stock, Type [Table] Subsidiary or Equity Method Investee, Sale of Stock, Type [Table] Loans receivable, net of reserves of $8,165 and $11,345 Loans receivable, net Loans receivable, net Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss Recent Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Loans receivable, outstanding balance Loans Receivable, Outstanding Balance Loans Receivable, Outstanding Balance Increase (decrease) in deferred revenue Increase (Decrease) in Contract with Customer, Liability Total Noncontrolling Interests Noncontrolling Interest [Member] Amortization of debt issuance costs Amortization of Debt Issuance Costs Senior Unsecured Notes Unsecured Debt [Member] Ventures V Ventures V, LLC [Member] Represents information pertaining to HCP Ventures V. Long-term debt Long-Term Debt 2024 Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year Changes in: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Equity loss (income) from unconsolidated joint ventures Income Loss From Equity Method Investments, Including Discontinued Operations Income Loss From Equity Method Investments, Including Discontinued Operations Net cash provided by (used in) investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Other non-reportable operating expenses Other Non-Reportable Operating Expenses Other Non-Reportable Operating Expenses Equity and Redeemable Noncontrolling Interests Equity [Text Block] Costs and expenses: Costs and Expenses [Abstract] Security Exchange Name Security Exchange Name Accrued construction costs Construction in Progress Expenditures Incurred but Not yet Paid NOI - outpatient medical and lab Net Operating Income From Continuing Operations Net Operating Income From Continuing Operations Reallocation of noncontrolling interests Adjustments To Additional Paid In Capital, Reallocation Of Noncontrolling Interest Adjustments To Additional Paid In Capital, Reallocation Of Noncontrolling Interest Number of interest-rate contracts held Number of Interest Rate Derivatives Held Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Balance Sheet Parenthetical Disclosures Stock Transactions, Parenthetical Disclosure [Abstract] Name Outstanding Recovery, Individual Name Unrealized gains (losses) on derivatives, net AOCI, Cash Flow Hedge, Cumulative Gain (Loss), after Tax Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Anti-dilutive potential common shares - OP Units (in shares) Incremental Common Shares Attributable To Anti-Dilutive Effect Of OP Units Outstanding Incremental Common Shares Attributable To Anti-Dilutive Effect Of OP Units Outstanding Asset at fair value, changes in fair value resulting from changes in assumptions Asset at Fair Value, Changes in Fair Value Resulting from Changes in Assumptions Net noncash impact from the consolidation of properties previously held in an unconsolidated joint venture Noncash or Part Noncash Acquisition, Net Nonmonetary Assets Acquired (Liabilities Assumed) Geographical [Domain] Geographical [Domain] Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Interest rate swap liabilities: Interest Rate Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Utilities Utilities Operating Expense Lab JV Lab JV [Member] Lab JV 2027 Term Loan Facilities Two 2027 Term Loan Facilities Two [Member] 2027 Term Loan Facilities Two BX JV I and II Blackstone (“BX”) JV I and II BX JV I and II [Member] BX JV I and II Investment threshold amount Management and Service Fees, Base Fee, Gross Book Value Threshold Management and Service Fees, Base Fee, Gross Book Value Threshold South San Francisco, California South San Francisco, California [Member] South San Francisco, California Amortization of deferred financing costs and debt discounts (premiums) Amortization of Debt Issuance Costs and Discounts Supplemental schedule of non-cash investing and financing activities: Noncash Investing and Financing Items [Abstract] Dilutive potential common shares - OP Units (in shares) Incremental Common Shares Attributable To Dilutive Effect Of OP Units Incremental Common Shares Attributable To Dilutive Effect Of OP Units Investments in unconsolidated joint ventures Payments to Acquire Interest in Subsidiaries and Affiliates Long-term debt, gross Total debt before discount, net Long-Term Debt, Gross Repayments and repurchases of term loans, senior unsecured notes, and mortgage debt Repayments of Bank Debt Interest Rate Swap, 3.57% Pay Rate Interest Rate Swap, 3.57% Pay Rate [Member] Interest Rate Swap, 3.57% Pay Rate Related Party Transactions [Abstract] Gross book value level one Management and Service Fees, Base Fee Level One [Member] Management and Service Fees, Base Fee Level One Thereafter Debt Instrument, Redemption, Period Thereafter [Member] Represents the period after the last period separately disclosed of debt redemption features under terms of the debt agreement. Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Investment ownership Business Combination, Voting Equity Interest Acquired, Percentage Diluted (in shares) Diluted weighted average common shares (in shares) Weighted Average Number of Shares Outstanding, Diluted Loans Receivable: Loans receivable Accounts, Notes, Loans and Financing Receivable [Line Items] Entity Emerging Growth Company Entity Emerging Growth Company Related Party Transaction [Line Items] Related Party Transaction [Line Items] Financing receivable, gross Total Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss Underlying Security Market Price Change Underlying Security Market Price Change, Percent Borrowings under bank line of credit and commercial paper Proceeds from Lines of Credit Commercial Paper Commercial Paper [Member] Derivative Financial Instruments Derivative Instruments and Hedging Activities Disclosure [Text Block] Secured loans Mortgage Receivable [Member] Borrowings Short-Term Debt Maximum loss exposure and carrying amount Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount Intangibles Intangible Assets And Liabilities Disclosure [Text Block] This block of text may be used to disclose all or part of the information related to intangible assets and liabilities. Redemption of noncontrolling interest Temporary Equity, Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests Temporary Equity, Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests Other non-reportable Other Non-Reporting Segment [Member] Represents the information pertaining to other non-reporting segment Cumulative dividends in excess of earnings Accumulated Distributions in Excess of Net Income Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Notional amount Notional Amount Derivative Asset, Notional Amount Variable Rate Component [Axis] Variable Rate Component [Axis] Variable Rate Component All Executive Categories All Executive Categories [Member] Equity investment, aggregate cost Equity Investment, Aggregate Cost Equity Investment, Aggregate Cost WASHINGTON WASHINGTON Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Restricted investments Restricted Investments Redeemable noncontrolling interests Redeemable Noncontrolling Interest, Equity, Carrying Amount Continuing operations Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation [Abstract] Schedule of Computation of Basic and Diluted Earnings Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Segment Disclosures Segment Reporting [Text Block] Minimum Minimum [Member] Outstanding equity awards (in shares) Incremental Common Shares Attributable To Dilutive Effect Of Equity Awards Incremental Common Shares Attributable to Dilutive Effect of Equity Awards Adjustments to redeemable noncontrolling interests Adjustments Of Permanent Equity To Temporary Equity Adjustments Of Permanent Equity To Temporary Equity Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Real Estate Property, Ownership [Table] Real Estate Property, Ownership [Table] Straight line rent receivable, net of allowances, excluding asset held for sale, net Straight Line Rent Receivable, Net Of Allowances, Excluding Asset Held For Sale, Net Straight Line Rent Receivable, Net Of Allowances, Excluding Asset Held For Sale, Net Common dividends Dividends, Common Stock Ownership percentage Sale of Stock, Percentage of Ownership after Transaction Financing Receivable, Allowance for Credit Loss [Table] Financing Receivable, Allowance for Credit Loss [Table] Common stock, authorized (in shares) Common Stock, Shares Authorized Net real estate Real Estate Investment Property, Net Shares issued (in shares) Sale of Stock, Number of Shares Issued in Transaction Secured Loans Secured Loans Secured Loans Secured Mortgage Loans [Member] Secured Mortgage Loans [Member] Exercise Price Award Exercise Price Gain (loss) upon change of control, net Business Combination, Achieved in Stages, Preacquisition Equity Interest in Acquiree, Remeasurement, Gain Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Segment Reporting [Line Items] Segment Reporting [Line Items] Issuance of OP units (in units) Units Issued During Period, New Issues Units Issued During Period, New Issues Stock repurchase program, authorized amount Share Repurchase Program, Authorized, Amount Adjustments to NOI Non Cash Adjustments To Net Operating Income From Continuing Operations Represents straight-line rents, DFL accretion, amortization of market lease intangibles and lease termination fees. Public Investors Public Investors [Member] Public Investors Document Quarterly Report Document Quarterly Report Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] TEXAS TEXAS Accounts receivable, net of allowance of $3,523 and $2,018 Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss Income (loss) before income taxes and equity income (loss) from unconsolidated joint ventures Income (loss) before income taxes and equity income (loss) from unconsolidated joint ventures Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest Accrued interest Interest Payable Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Equity method investment, amount Equity Method Investments Real Estate Investments Real Estate Disclosure [Text Block] Equity Component [Domain] Equity Component [Domain] Loans receivable, net Loans Receivable, Fair Value Disclosure Real estate taxes Real Estate Tax Expense Development and redevelopment projects Commitments, Development And Redevelopment Projects And Tenant Improvements Commitments, Development And Redevelopment Projects And Tenant Improvements Loans and leases receivable, remaining commitments Loans and Leases Receivable, Remaining Commitments Loans and Leases Receivable, Remaining Commitments Consideration received Sale of Stock, Consideration Received on Transaction Adoption Date Trading Arrangement Adoption Date Issuance of common stock, net of offering costs Proceeds from Issuance or Sale of Equity Counterparty Name [Domain] Counterparty Name [Domain] Total other income (expense), net Nonoperating Income (Expense) Gross intangible lease liabilities Finite-Lived Intangible Liabilities, Gross Amount before amortization of liabilities, excluding financial liabilities, lacking physical substance with a finite life. Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Senior Unsecured Term Loan Senior Unsecured Term Loan [Member] Senior Unsecured Term Loan Accounting Policies [Abstract] Accounting Policies [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Lease liability Operating Lease, Liability Investments in loans receivable Investments In Loans Receivable Investments In Loans Receivable Payments of stock issuance costs Payments of Stock Issuance Costs Schedule of Lease Income Direct Financing Lease, Lease Income [Table Text Block] Interest income and other Interest Income, Operating Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Business Combination [Domain] Business Combination [Domain] Letter of Credit Letter of Credit [Member] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Rental and related revenues Operating Lease, Lease Income Decrease (increase) in accounts receivable and other assets Increase (Decrease) in Accounts Receivable and Other Operating Assets All Adjustments to Compensation All Adjustments to Compensation [Member] Business Combination [Axis] Business Combination [Axis] Income Taxes Income Tax, Policy [Policy Text Block] Net cash provided by (used in) operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Deferred tax assets Deferred Income Tax Assets, Net Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Schedule of Intangible Lease Assets Intangible Asset, Finite-Lived [Table Text Block] Variable Rate Component [Domain] Variable Rate Component [Domain] Variable Rate Component [Domain] Loans receivable, number of extensions (in months) Loans Receivable, Number Of Extensions Loans Receivable, Number Of Extensions Needham Land Parcel JV and HQ Point Preferred Equity Investment Variable Interest Entity Not Primary Beneficiary Investment In Joint Venture [Member] Information related to investments in an unconsolidated joint venture, which is a Variable Interest Entity (VIE) in which the entity does not have a controlling financial interest (as defined) and of which it is therefore not the primary beneficiary. Buildings and improvements Investment Building and Building Improvements Other Commitments [Domain] Other Commitments [Domain] City Area Code City Area Code Conversion of non-managing member units to common stock Stock Issued During Period, Value, Conversion of Units Other Property Other Property [Member] Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Management and Service Fees, Base Fee [Axis] Management and Service Fees, Base Fee [Axis] Management and Service Fees, Base Fee Entity [Domain] Entity [Domain] Mark to market discount of real estate Mark-To-Market Discount Of Real Estate Mark-To-Market Discount Of Real Estate Senior Housing Communities Senior Housing Communities [Member] Senior Housing Communities Janus Living OP Janus Living OP [Member] Janus Living OP Interest Rate Swap, 3.59% Pay Rate Interest Rate Swap, 3.59% Pay Rate [Member] Interest Rate Swap, 3.59% Pay Rate Suburban Properties, LLC Suburban Properties L L C [Member] Represents information pertaining to Suburban Properties, LLC, an unconsolidated joint venture of the entity. Percentage of net proceeds received Debt Instrument, Covenant, Percentage of Net Proceeds Received From Equity Offerings After Closing Date Debt Instrument, Covenant, Percentage of Net Proceeds Received From Equity Offerings After Closing Date Number of properties acquired Number Of Properties Acquired Number Of Properties Acquired Current period gross write-offs Current Period Gross Write-Offs [Member] Current Period Gross Write-Offs Issuance of noncontrolling interests Noncontrolling Interest, Increase from Sale of Parent Equity Interest Real estate taxes Real Estate Taxes and Insurance Business Nature of Operations [Text Block] Issuance of common stock, net (in shares) Stock Issued During Period, Shares, New Issues Non-cash interest income Noncash or Part Noncash, Interest Income Noncash or Part Noncash, Interest Income Stock-based compensation expense Share-Based Payment Arrangement, Expense Measurement Basis [Axis] Measurement Basis [Axis] Adjustments to redeemable noncontrolling interests Temporary Equity, Adjustments Of Permanent Equity To Temporary Equity Temporary Equity, Adjustments Of Permanent Equity To Temporary Equity Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Cash proceeds Proceeds from Real Estate and Real Estate Joint Ventures Less: Receipts on loans receivable and other reductions Receipts On Loans Receivable And Other Reductions Receipts On Loans Receivable And Other Reductions Subsequent Event Type [Domain] Subsequent Event Type [Domain] Other accounts payable and accrued liabilities Other Accounts Payable and Accrued Liabilities Payables and Accruals [Abstract] Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Entity Current Reporting Status Entity Current Reporting Status Net cash provided by (used in) financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Cash Flow Hedging Cash Flow Hedging [Member] Payments to acquire real estate Payments to Acquire Real Estate Janus Living OP Common Units Janus Living OP Common Units [Member] Janus Living OP Common Units Lab Land Parcels Lab Land Parcels [Member] Lab Land Parcels 2029 Long-Term Debt, Maturity, Year Three Number of joint ventures formed Number Of Joint Ventures Formed Number Of Joint Ventures Formed Loss Contingency Nature [Axis] Loss Contingency Nature [Axis] Cash flows from financing activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] 2029 Debt Instrument, Redemption, Period Three [Member] Segment Reporting, Revenue [Abstract] Segment Reporting, Revenue [Abstract] Shares issue price (in dollars per share) Shares Issued, Price Per Share Joint venture acquired Payments to Acquire Interest in Joint Venture Financial Instruments [Domain] Financial Instruments [Domain] Two Interest Rate Swap Instruments Two Interest Rate Swap Instruments [Member] Two Interest Rate Swap Instruments 2022 Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year Interest rate swap assets Derivative Asset Numerator - Basic Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Underlying Securities Award Underlying Securities Amount Total comprehensive (income) loss attributable to noncontrolling interests Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Fair Value Estimate of Fair Value Measurement [Member] Deferred Revenue Revenue from Contract with Customer [Text Block] Issuance of common stock, net Stock Issued During Period, Value, New Issues Repairs and maintenance Repairs and maintenance Repairs And Maintenance Repairs And Maintenance Aggregate amount remaining ATM Equity Offering Program Aggregate Amount Remaining ATM Equity Offering Program Aggregate Amount Remaining Debt instrument, periodic payment Debt Instrument, Periodic Payment, Principal Segment Reporting [Table] Segment Reporting [Table] Management fee income Management Fee Income Received In Cash Management Fee Income Received In Cash Cumulative Dividends In Excess Of Earnings Accumulated Distributions in Excess of Net Income [Member] Net income (loss) Temporary Equity, Net Income Related Party Transaction [Table] Related Party Transaction [Table] Less: Healthpeak’s share of unconsolidated joint venture NOI Net Income (Loss) Joint Venture Partners, Attributable To Parent Net Income (Loss) Joint Venture Partners, Attributable To Parent ATM Direct Issuances ATM Direct Issuances [Member] ATM Direct Issuances [Member] Lab Lab [Member] Lab Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Gateway Portfolio JV Gateway Portfolio JV [Member] Gateway Portfolio JV Current Fiscal Year End Date Current Fiscal Year End Date Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Provision for expected loan losses on funded loans receivable Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) Derivative [Line Items] Derivative [Line Items] Common stock issuable (in shares) Common Stock, Convertible, Shares Issuable Common Stock, Convertible, Shares Issuable Repurchase of common stock (in shares) Stock Repurchased During Period, Shares Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Leasing costs, tenant improvements, and recurring capital expenditures Payment for Initial Direct Cost and Leasehold Improvement for Lease, Investing Activity Common dividends, per share (in dollars per share) Dividends declared per common share (in dollars per share) Common Stock, Dividends, Per Share, Declared Entity File Number Entity File Number Distributions to noncontrolling interests Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Number of common directors Related Party, Number Of Common Directors Related Party, Number Of Common Directors Measure: Measure [Axis] Investments in Unconsolidated Joint Ventures Equity Method Investments and Joint Ventures Disclosure [Text Block] Schedule of Variable Interest Entities Schedule of Variable Interest Entities [Table Text Block] Public investors of Janus Living, Inc. Noncontrolling Interest in Operating Partnerships Assets held for sale Asset, Held-for-Sale, Not Part of Disposal Group Equity Components [Axis] Equity Components [Axis] Related Party Management Fee Related Party [Member] Denominator Earnings Per Share, Diluted, Other Disclosure [Abstract] Income taxes paid (refunded), net Income Tax Paid, after Refund Received Entity Interactive Data Current Entity Interactive Data Current Conversion of non-managing member units to common stock (in shares) Stock Issued During Period, Shares, Conversion of Units Entity Small Business Entity Small Business Total comprehensive income (loss) attributable to Healthpeak Properties, Inc. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Weighted average remaining amortization period in years Intangible assets, weighted average amortization, useful life (in years) Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period Interest Rate Swap, 2.60% Pay Rate Interest Rate Swap, 2.60% Pay Rate [Member] Interest Rate Swap, 2.60% Pay Rate Variable Interest Entities [Abstract] Variable Interest Entities [Abstract] Variable Interest Entities [Abstract] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Document Type Document Type Noncontrolling interest issuance costs Payments for Noncontrolling Interest Issuance Costs Payments for Noncontrolling Interest Issuance Costs Debt instrument, covenant secured debt to assets (as a percent) Debt Instrument, Covenant Secured Debt to Assets The limit of the ratio of Secured Debt to Consolidated Total Asset Value contained in the debt covenants. Gain (loss) on debt extinguishments Loss (gain) on debt extinguishments Loss on debt extinguishments Gain (Loss) on Extinguishment of Debt Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] LLC Investment and Other Equity Investments Variable Interest Entity Not Primary Beneficiary Equity Investment [Member] Represents a debt investment with a party that has been identified as a Variable Interest Entities (VIE) in which the entity does not have a controlling financial interest (as defined) and of which it is therefore not the primary beneficiary. Debt instrument, covenant minimum fixed charge coverage ratio Debt Instrument, Covenant Fixed Charge Ratio, Minimum The required minimum Fixed Charge Coverage ratio contained in the debt covenants. Outpatient medical Outpatient Medical [Member] Properties that are part of continuing operations, and which are classified as medical office. Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Local Phone Number Local Phone Number Amortization of other deferred charges Amortization of Other Deferred Charges Senior Unsecured Notes 4.00% Senior Unsecured Notes 4.00% [Member] Senior Unsecured Notes 4.00% Payments for debt extinguishment and deferred financing costs Payment for Debt Extinguishment or Debt Prepayment Cost Commitments and contingencies (Note 10) Commitments and Contingencies Debt Instrument, Redemption, Period [Domain] Debt Instrument, Redemption, Period [Domain] Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Development and redevelopment projects, increase (decrease) Commitments, Development and Redevelopment Projects And Tenant Improvements, Amount Increase (Decrease) Commitments, Development and Redevelopment Projects, Increase (Decrease) Executive Category: Executive Category [Axis] Receivable Type [Axis] Receivable Type [Axis] Counterparty Name [Axis] Counterparty Name [Axis] LIABILITIES AND EQUITY Liabilities Liabilities and Equity [Abstract] Noncontrolling interests’ share of consolidated joint venture NOI Real Estate Revenues From Joint Venture, Attributable To Noncontrolling Interest Real Estate Revenues From Joint Venture, Attributable To Noncontrolling Interest Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Schedule of Variable Interest Entities [Table] Variable Interest Entity [Table] Supplemental cash flow information: Supplemental Cash Flow Information [Abstract] Restricted cash in escrow Restricted Cash In Escrow Restricted Cash In Escrow South San Francisco JVs South San Francisco JVs [Member] South San Francisco JVs Amortization of above (below) market lease intangibles Amortization of above and below Market Leases Accounts payable, accrued liabilities, and other liabilities Accounts payable, accrued liabilities, and other liabilities Accounts Payable and Accrued Liabilities PEO Name PEO Name Other segment items Other segment items Segment Reporting, Other Segment Item, Amount 2028 Term Loan 2028 Term Loan [Member] 2028 Term Loan Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Investments in loans receivable and other Payments To Acquire Loans Receivable And Other Payments To Acquire Loans Receivable And Other Line of credit facility additional aggregate amount, maximum Line of Credit Facility, Additional Available Borrowing Capacity Maximum This element represents the maximum additional borrowing capacity available under the credit facility, subject to customary conditions. Net unrealized gains (losses) on derivatives Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax Joint venture, net annual return rate Joint Venture, Net Annual Return Rate Joint Venture, Net Annual Return Rate Fixed income from operating leases Operating Lease, Lease Income, Lease Payments Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Proceeds from loan originations Proceeds from Loan Originations Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Restricted cash Restricted Cash and Cash Equivalent, Current Noncontrolling interests redeemable Noncontrolling Interests, Amount Redeemable After Certain Passage Of Time Noncontrolling Interests, Amount Redeemable After Certain Passage Of Time Mezzanine loans Mezzanine Loans And Other [Member] Mezzanine Loans And Other Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Interest Rate Swap, 3.59% Pay Rate, Two Interest Rate Swap, 3.59% Pay Rate, Two [Member] Interest Rate Swap, 3.59% Pay Rate, Two Casualty-related loss (recoveries), net Insured Event, Gain (Loss) Total comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt Instrument [Axis] Debt Instrument [Axis] Stock-based compensation amortization expense Share-Based Payment Arrangement, Noncash Expense Initial direct costs Initial Direct Costs, Net Initial Direct Costs, Net Disposal Group Name [Axis] Disposal Group Name [Axis] Follow-On Offering Follow-On Public Offering [Member] Follow-On Public Offering Basic (in dollars per share) Earnings Per Share, Basic Insider Trading Arrangements [Line Items] Plus: Noncontrolling interests’ share of consolidated joint venture NOI Noncontrolling Interest in Net Income (Loss) Joint Venture Partners, Nonredeemable Dispositions Of 2026 Dispositions Of 2026 [Member] Dispositions Of 2026 Class A-1 and Class A-2 Common Class A-1 and Class A-2 [Member] Common Class A-1 and Class A-2 Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Real Estate, Type of Property [Axis] Real Estate, Type of Property [Axis] Beginning balance Ending balance Temporary Equity, Including Noncontrolling Interest Unused borrowing capacity, amount Debt Instrument, Unused Borrowing Capacity, Amount Fair Value Measurement [Domain] Fair Value Measurement [Domain] Mortgage Debt Mortgage Debt [Member] Mortgage Debt Issuance of OP units criteria redemption (in units) Units Outstanding, Criteria Redemption Units Outstanding, Criteria Redemption Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Cover [Abstract] Reclassifications Reclassification, Comparability Adjustment [Policy Text Block] Variable Rate Component One Variable Rate Component One [Member] Variable Rate Component One Term Loans Loans Payable [Member] Expected loan losses (recoveries) related to loans sold or repaid in full Financing Receivable, Excluding Accrued Interest, Sale and Reclassification to Held-for-Sale Equity Awards Adjustments Equity Awards Adjustments [Member] Interest income from sale of stock transaction Interest Income From Sale of Stock Transaction Interest Income From Sale of Stock Transaction Hedging Relationship [Domain] Hedging Relationship [Domain] Summary of financial instruments Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Number of unconsolidated joint ventures (in joint ventures) Number Of Unconsolidated Joint Venture Represents number of unconsolidated joint ventures between entity and an institutional capital partner. Lab Lab Buildings [Member] Properties that are part of continuing operations, and which are classified as life science. Schedule of Loans Receivable Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Other income (expense), net Other income (expense), net Other Nonoperating Income (Expense) Total Stockholders’ Equity Parent [Member] 2026 Share Repurchase Program 2026 Share Repurchase Program [Member] 2026 Share Repurchase Program Schedule of Accounts Payable, Accrued Liabilities, and Other Liabilities Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Intangible liabilities Finite-Lived Intangible Liabilities, Net The aggregate sum of the gross carrying value of major finite-lived intangible liabilities class, less accumulated accretion and any impairment charges. Retained equity method investment from BX JV I and II transactions, net (see Note 7) Noncash or Part Noncash, Retained Investments In Connection With Joint Ventures Noncash or Part Noncash, Retained Investments In Connection With Joint Ventures General and administrative General and administrative General and Administrative Expense Loss (gain) upon change of control, net Gain (Loss) From Change Of Control Gain (Loss) From Change Of Control Sale of stock, period of duration for underwriters Sale of Stock, Period of Duration For Underwriters Sale of Stock, Period of Duration For Underwriters Janus Living Credit Facilities Janus Living Credit Facilities [Member] Janus Living Credit Facilities Mezzanine Loans Mezzanine loans Mezzanine Loans [Member] Mezzanine Loans Commercial Mortgage-Backed Securities Commercial Mortgage-Backed Securities [Member] Property count Number of properties Number of Real Estate Properties Share Repurchase Program [Axis] Share Repurchase Program [Axis] Hedging Designation [Domain] Hedging Designation [Domain] Net impact of change in tax status Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability Class of Stock [Domain] Class of Stock [Domain] Debt Instrument, interest rate, reduction available for sustainability metrics (as a percent) Debt Instrument, Interest Rate, Reduction Available For Sustainability Metrics Debt Instrument, Interest Rate, Reduction Available For Sustainability Metrics Healthpeak’s share of unconsolidated joint venture NOI Real Estate Revenues From Joint Venture, Attributable To Parent Real Estate Revenues From Joint Venture, Attributable To Parent Debt instrument, covenant unsecured debt to unencumbered assets (as a percent) Debt Instrument, Covenant Unsecured Debt to Unencumbered Assets The limit of the ratio of Unsecured Debt to Consolidated Unencumbered Asset Value contained in the debt covenants. Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Other SHOP Seller Financing Other SHOP Seller Financing [Member] Other SHOP Seller Financing Dispositions Of 2025 Dispositions Of 2025 [Member] Dispositions Of 2025 Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Discontinued Operations and Disposal Groups [Abstract] 2031 Term Loan Facility 2031 Term Loan Facility [Member] 2031 Term Loan Facility Distributions in excess of earnings from unconsolidated joint ventures Distributions In Excess Of Earnings From Unconsolidated Joint Ventures The cash inflow from unconsolidated joint ventures in which the entity does not have sufficient US GAAP earnings (accumulated or in the current period) to distribute funds to partners, thereby constituting a return of investment. Other non-cash items Other Noncash Income (Expense) Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Entity Filer Category Entity Filer Category Supplemental Cash Flow Elements [Abstract] Supplemental Cash Flow Elements [Abstract] Down REIT units, market value Down REIT Units, Market Value Down REIT Units, Market Value Number of asset held for sale Number Of Asset Held For Sale Number Of Asset Held For Sale Ownership (in percent) Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage Distributions of earnings from unconsolidated joint ventures Proceeds from Equity Method Investment, Distribution Equity Method Investments and Joint Ventures [Abstract] Equity Method Investments and Joint Ventures [Abstract] Proceeds from the BX JV I and II transaction, net Proceeds From Divestitures Of Interest In Joint Venture Proceeds From Divestitures Of Interest In Joint Venture Entity Address, Address Line Two Entity Address, Address Line Two Net income (loss) Net income (loss) Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Interest rate swap liabilities Derivative Liability Entity Address, Address Line One Entity Address, Address Line One Increase in ROU asset in exchange for new lease liability related to operating leases Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Income tax benefit (expense) Income Tax Expense (Benefit) One Interest Rate Swap Instrument One Interest Rate Swap Instrument [Member] One Interest Rate Swap Instrument Utilities Utilities Expense Utilities Expense Sunrise Senior Housing Portfolio Sunrise Senior Housing Portfolio [Member] Sunrise Senior Housing Portfolio Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Noncash Item [Abstract] Loss Contingency, Nature [Domain] Loss Contingency, Nature [Domain] Intangible liabilities Off-Market Lease, Unfavorable Consolidated Lessees VIE Variable Interest Entity, Primary Beneficiary [Member] Real estate held for development and sale, net Real Estate Held for Development and Sale, Net Unamortized debt issuance expense Unamortized Debt Issuance Expense Proceeds from the collection of loans receivable Proceeds from Collection of Loans Receivable Statement [Table] Statement [Table] Proceeds from issuance of offering Proceeds from Issuance Initial Public Offering 2025 Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year Receive Rate Derivative, Basis Spread on Variable Rate Liabilities related to assets held for sale, net Real Estate Liabilities Associated with Assets Held for Development and Sale Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Secured Overnight Financing Rate (SOFR) [Member]